title: Covalent binding of a nickel macrocyclic complex to a silica support: towards an electron exchange column.
abstract: Ni(II)L(2), L(2) = 1-propyl-1,3,5,8,12-pentaazacyclotetradecane, was covalently bound to a silica support. This complex can be reversibly oxidized to the corresponding Ni(III) complex. The latter complex is relatively long lived. Therefore electron exchange columns based on this material can be prepared.
authors.affiliation: Chemistry Department, Ben-Gurion University of the Negev, Beer-Sheva, Israel. danmeyer@bgu.ac.il.
authors.forename: Smadar
authors.initials: S
authors.lastname: Attia
authors.forename: Alexander
authors.initials: A
authors.lastname: Shames
authors.forename: Israel
authors.initials: I
authors.lastname: Zilbermann
authors.forename: Gil
authors.initials: G
authors.lastname: Goobes
authors.forename: Eric
authors.initials: E
authors.lastname: Maimon
authors.forename: Dan
authors.initials: D
authors.lastname: Meyerstein
mesh_terms: D001665:Binding Sites; D004583:Electrons; D006573:Heterocyclic Compounds, 1-Ring / Q000737:chemistry; D008024:Ligands; D047028:Macrocyclic Compounds / Q000737:chemistry*; D009532:Nickel / Q000737:chemistry*; D010084:Oxidation-Reduction; D012822:Silicon Dioxide / Q000737:chemistry*
chemical_list: D006573:Heterocyclic Compounds, 1-Ring; D008024:Ligands; D047028:Macrocyclic Compounds; D012822:Silicon Dioxide; D009532:Nickel